<?php

class Type_attrViewModel extends ViewModel{
   protected $viewFields=array(
            'type_attr' =>array(
                    'attr_name','pro_id','flag','attr_choose','_type'=>'left',
                    ), 
            'type' => array(
                    'name','type_id',
                    '_on'=>'type.type_id = type_attr.type_id'
                    )
    );
}

?>
